public function RoleSectionStorage::getRoles in Workbench Access 8

Gets a list of roles assigned to a section.

Parameters

\Drupal\workbench_access\Entity\AccessSchemeInterface $scheme: Access scheme.

string $id: The section id.

Return value

array An array of role ids

Overrides RoleSectionStorageInterface::getRoles

File

src/RoleSectionStorage.php, line 151

Class

RoleSectionStorage

Defines a role-section storage that uses the State API.

Namespace

Drupal\workbench_access

Code

public function getRoles(AccessSchemeInterface $scheme, $id) {
  $roles = [];
  $query = $this
    ->sectionStorage()
    ->getAggregateQuery()
    ->condition('access_scheme', $scheme
    ->id())
    ->condition('section_id', $id)
    ->groupBy('role_id.target_id')
    ->execute();
  $rids = array_column($query, 'role_id_target_id');
  if (!empty(current($rids))) {
    $roles = $this->roleStorage
      ->loadMultiple($rids);
  }

  // @TODO: filter by permission?
  return array_keys($roles);
}